Definition of "walk through" in English

Verb

1. To explain (something) to (someone), step by step.

   • On my first day at work, the secretary walked me through the process of using the photocopier.

2. To rehearse (something) casually.

3. To perform (something) with ease or perfunctorily.

4. Used other than figuratively or idiomatically: see walk,‎ through.